/* 
 * Copyright 2010 Ziya Guven Koylu, Ozge Koylu
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at 
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
package com.koylu.caffein.proc;

import java.sql.DatabaseMetaData;

import com.koylu.caffein.model.caffein.CaffeinConfig;

public class ReturnParam extends Param{
	
	public final static String DEFAULT_NAME = "returnValue";
	public final static String DEFAULT_COLUMN_NAME = "CAFFEIN_PROC_RETURN_PARAM";
	
	public int getIndex(){
		return 1;
	}
	
	public String getColumn() {
		return DEFAULT_COLUMN_NAME;
	}
	
	public int getColumnType(CaffeinConfig caffeinConfig) throws Exception {
		return DatabaseMetaData.procedureColumnReturn;
	}
	
	public boolean isColumnNullable(CaffeinConfig caffeinConfig) throws Exception {
		return Boolean.TRUE;
	}
}